| Greenock to Watervliet (New York) | 3,093.28 mi (4,978.16 km) |
| Greenock to Watsonville (California) | 5,035.19 mi (8,103.36 km) |
| Greenock to Wauconda (Illinois) | 3,645.23 mi (5,866.42 km) |
| Greenock to Waukee (Iowa) | 3,882.09 mi (6,247.62 km) |
| Greenock to Waukegan (Illinois) | 3,631.10 mi (5,843.68 km) |
| Greenock to Waukesha (Wisconsin) | 3,613.00 mi (5,814.56 km) |
| Greenock to Waunakee (Wisconsin) | 3,646.84 mi (5,869.03 km) |
| Greenock to Waupun (Wisconsin) | 3,599.87 mi (5,793.43 km) |
| Greenock to Wausau (Wisconsin) | 3,566.80 mi (5,740.21 km) |
| Greenock to Wauwatosa (Wisconsin) | 3,602.88 mi (5,798.27 km) |
| Greenock to Waverly (Iowa) | 3,775.70 mi (6,076.41 km) |
| Greenock to Waverly (Michigan) | 3,496.59 mi (5,627.22 km) |
| Greenock to Waxahachie (Texas) | 4,472.57 mi (7,197.91 km) |
| Greenock to Waxhaw (North Carolina) | 3,741.28 mi (6,021.00 km) |
| Greenock to Waycross (Georgia) | 3,996.60 mi (6,431.90 km) |
